Dvi Digital Video Output; Figure 5-3 Thc63Dv164 Block Diagram - Rastergraf Topaz User Manual

Rastergraf

5.8 DVI Digital Video Output

General Description
The THC63DV164 transmitter uses DVI Digital technology to support
displays ranging from VGA to UXGA resolutions (25-165Mpix/s) in a
single link interface. As used on these Rastergraf boards, the
THC63DV164 transmitter is connected to the SM731 via a 24-bit mode,
one pixel per clock edge interface. The THC63DV164 is programmed
though an I
programming pins. The THC63DV164 supports Receiver Detection for a
variety of power management options.
Features
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Data Sheet
You can obtain the data sheet and collateral information for the
THC63DV164 from the technical document section on the Rastergraf web
site.
5-22 Programming On-board Devices and Memories
2
C slave interface, eliminating the requirement for external
25 - 165 Megapixels/sec (VGA to UXGA)
Uses 24-bit single clock, dual edge (24-bit pixel data)
2
I C Slave Programming Interface
Receiver Detection: Supports Hot Plug Detection
De-skewing option: varies clock to data timing
Supports cable length over 5m with twisted pair, fiber-optics ready
DVI 1.0 compatible

Figure 5-3 THC63DV164 Block Diagram

Registers
2
I C
Slave
Configuration
Machine
Logic Block
PanelLink
Digital
core
&
Data Capture
Logic Block
EXT_RES
VREF